diff --git a/Speed/ServerController.php b/Speed/ServerController.php
index c64c2ff..01ac954 100644
--- a/Speed/ServerController.php
+++ b/Speed/ServerController.php
@@ -114,6 +114,11 @@ class ServerController extends ApiController
         $addressIds = $validated['address_ids'] ?? null;
         unset($validated['address_ids']);
         
+        // Ensure rate_limit is always present in update data to avoid validation errors
+        if (!isset($validated['rate_limit'])) {
+            $validated['rate_limit'] = $server->rate_limit;
+        }
+        
         // Update server with validated data
         $server->update($validated);